Mario starts off near a conveyor at the bottom. His mission is to open the gate that prevents him from accessing the goal door, using a lever located at the top. Mario must jump onto the first conveyor belt without being pushed off, then jump up to the next conveyor belt which is connected to a motionless platform. Mario must take an Elevator and ride it upward while avoiding seeds shot by Dōryī, then reach the lever to switch it and open the gate. Mario can either ride the elevator down or take the two conveyor belts down. After reaching the bottom, he must grab the key and simply walk over to the door to end the level.